Self-drilling screws, also known as drill point screws, are designed with a sharp tip that allows them to create their own hole in the material being fastened. This eliminates the need for pre-drilling or pilot holes, making the application process much faster. The availability of different sizes, including 2 inches in length, allows for versatility in use across various materials such as wood, metal, plastic, and composite materials.

4. Rivets

3. Insert the Anchor Push the anchor into the drilled hole until it's flush with the wall. If it's a toggle bolt, you'll need to insert it with the toggle collapsed before it can secure itself behind the wall.

- Buildings In the construction of skyscrapers and industrial buildings, A325 fasteners are essential for connecting steel beams and columns, providing the necessary support and resilience against wind and seismic forces.

When selecting fasteners for chipboard projects, several factors should be considered